When DNA is transcribed into mRNA, usually the mRNA remained single stranded, but in some cases a RNA can be made that is complementary to the mRNA. This is called ......... and its main function is to ......:-

Options

A. Antisense RNA, block gene expression
B. Antisense RNA, amplify mRNA
C. Antisense RNA, enhance translation
D. Reverse transcription, enhance translation

Answer

A